Report for 263022

Name

AS263022 - CARIRIWEB PROVEDORES DE INTERNET LTDA, BR

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

263022 AS263022 - CARIRIWEB PROVEDORES DE INTERNET LTDA, BR

  Adjacency:     4  Upstream:     1  Downstream:     3
  Upstream Adjacent AS list
    AS267613        AS267613 - ELETRONET S.A., BR
  Downstream Adjacent AS list
    AS267047        AS267047 - A B BISPO SERVICOS, BR
    AS271493        AS271493 - SPEED NET PEDRA, BR
    AS268101        AS268101 - MIO TELECOM LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17820 AS263022       ORG+TRN Originate:       4096 /20.00  Transit:       1536 /21.42 AS263022 - CARIRIWEB PROVEDORES DE INTERNET LTDA, BR

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
14314 AS263022      AS263022 - CARIRIWEB PROVEDORES DE INTERNET L      5      3      0      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  186.249.16.0/21      4777 2516 6762 267613 263022   
  186.249.16.0/23      4777 2516 6762 267613 263022 - Withdrawn - matching aggregate 186.249.16.0/21 4777 2516 6762 267613 263022
  186.249.18.0/23      4777 2516 6762 267613 263022 - Withdrawn - matching aggregate 186.249.16.0/21 4777 2516 6762 267613 263022
  186.249.20.0/23      4777 2516 6762 267613 263022 - Withdrawn - matching aggregate 186.249.16.0/21 4777 2516 6762 267613 263022
  186.249.22.0/23      4777 2497 3356 267613 263022   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS263022   4 More Specifics   5 Total Advertisements   AS263022 - CARIRIWEB PROVEDORES DE INTERNET LTDA, BR
    186.249.16.0/23               186.249.16.0/21
    186.249.18.0/23               186.249.16.0/21
    186.249.20.0/23               186.249.16.0/21
    186.249.22.0/23               186.249.16.0/21

Whois Entry

whois: 402591

IANA has recorded AS263022 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263022\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded